ratio of boys : girls : all students
7 : 5 : 12
multiply all by 13
91 : 65 : 156
there are 65 girls
Answer:
in doubt.....
Step-by-step explanation:
whip it out
5.66
5.723
23/4 = 5.75
5 8/11 = 5.727
least to greatest : 5.66 , 5.723, 5 8/11, 23/4
** I find it easier to put the all in decimal form, then to mess with equivalent fractions
Answer:
its c 21,14 because if u expand the cahart then those two numbers will be a pair